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ENERGY RECOVERY INC COM
ENERGY RECOVERY INC COM. Institutional holdings reported to the SEC.

Institutional Holders (2016Q4)
Portfolio Summary: 134 Institutional holders with a total value of $192,451,769.
#
Manager Name
Shares
Value ($)
%
Options
Notes
51 NEW YORK STATE COMMON RETIREMENT FUND 43,979 455,000 0.24%
52 COLUMBIA PARTNERS L.L.C. INVESTMENT MANAGEMENT 41,705 431,000 0.22%
53 TWO SIGMA ADVISERS, LP 39,700 411,000 0.21%
54 CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM 39,500 409,000 0.21%
55 WOLVERINE ASSET MANAGEMENT LLC 38,733 400,000 0.21%
56 SUSQUEHANNA INTERNATIONAL GROUP, LLP 38,500 398,000 0.21% Put
57 WEDBUSH SECURITIES INC 38,000 393,000 0.20%
58 UBS Group AG 37,804 391,000 0.20%
59 RHUMBLINE ADVISERS 36,098 374,000 0.19%
60 DEUTSCHE BANK AG\ 35,799 369,000 0.19%
61 LANDSCAPE CAPITAL MANAGEMENT, L.L.C. 31,534 326,000 0.17%
62 OppenheimerFunds, Inc. 27,204 282,000 0.15%
63 STRS OHIO 26,800 277,000 0.14%
64 METROPOLITAN LIFE INSURANCE CO/NY 26,012 269,000 0.14%
65 CoreCommodity Management, LLC 25,012 259,000 0.13%
66 Moors & Cabot, Inc. 25,000 258,000 0.13%
67 MANUFACTURERS LIFE INSURANCE COMPANY, THE 24,360 252,000 0.13%
68 PRELUDE CAPITAL MANAGEMENT, LLC 24,126 250,000 0.13%
69 CITADEL ADVISORS LLC 23,100 239,000 0.12% Call
70 GOLDMAN SACHS GROUP INC 22,045 228,000 0.12%
71 PRUDENTIAL FINANCIAL INC 22,014 228,000 0.12%
72 Spot Trading L.L.C 21,847 226,000 0.12%
73 Alberta Investment Management Corp 21,000 217,000 0.11%
74 1st Global Advisors, Inc. 20,896 216,000 0.11%
75 Harbour Capital Advisors, LLC 20,537 213,000 0.11%
76 WOLVERINE TRADING LP /BD 20,500 212,000 0.11% Call
77 Zurcher Kantonalbank (Zurich Cantonalbank) 20,000 207,000 0.11%
78 AMERICAN INTERNATIONAL GROUP, INC. 19,801 205,000 0.11%
79 BlackRock Group LTD 17,756 183,000 0.10%
80 BLACKROCK ADVISORS LLC 17,668 183,000 0.10%
81 WOLVERINE TRADING LP /BD 17,500 181,000 0.09% Put
82 PARALLEL ADVISORS, LLC 17,400 180,000 0.09%
83 ALLIANCEBERNSTEIN L.P. 16,700 173,000 0.09%
84 RENAISSANCE TECHNOLOGIES LLC 16,400 170,000 0.09%
85 NOMURA HOLDINGS INC 16,300 169,000 0.09%
86 VOYA INVESTMENT MANAGEMENT LLC 15,708 163,000 0.08%
87 LADENBURG THALMANN FINANCIAL SERVICES INC. 15,385 159,000 0.08%
88 NATIONAL PLANNING CORP 15,446 157,000 0.08%
89 LUCUS ADVISORS LLC 15,171 157,000 0.08%
90 BlueCrest Capital Management Ltd 14,528 150,000 0.08%
91 Walleye Trading LLC 14,400 149,000 0.08%
92 CITADEL ADVISORS LLC 13,018 135,000 0.07%
93 CAPITAL FUND MANAGEMENT S.A. 12,900 134,000 0.07%
94 RUSSELL INVESTMENTS GROUP, LTD. 12,257 127,000 0.07%
95 RAYMOND JAMES & ASSOCIATES 10,939 113,000 0.06%
96 WOLVERINE TRADING LP /BD 10,296 107,000 0.06%
97 Legal & General Group Plc 9,326 97,000 0.05%
98 PEAK6 Group LLC 9,300 96,000 0.05% Call
99 PEAK6 Group LLC 8,600 89,000 0.05% Put
100 SIMPLEX TRADING, LLC 8,643 89,000 0.05%
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From 2023-01-03 onward, the SEC requires values to be reported in nearest dollars. Earlier filings reported values in thousands; therefore, positions shown as $0 in older filings may represent actual values between $0–$999.